WordPress Plugin WP E-Signature Remote Code Execution

WordPress Plugin WP E-Signature is prone to a remote code execution vulnerability because it fails to sufficiently sanitize user-supplied input. Successful exploitation may allow attackers to execute arbitrary commands with the privileges of the user running the application to compromise the application or the underlying database to access or modify data or to compromise a vulnerable system. WordPress Plugin WP E-Signature version 1.5.6.5 is vulnerable prior versions may also be affected.